MLA

Hyland, Niall; Stanton, Catherine, and Catherine Stanton. The Gut-brain Axis : Dietary, Probiotic, and Prebiotic Interventions On the Microbiota. Academic Press, 2016.

APA

Hyland, C., & Stanton, C. (2016). The Gut-Brain Axis : Dietary, Probiotic, and Prebiotic Interventions on the Microbiota. Academic Press.

Chicago

Hyland, Niall; Stanton, Catherine, and Catherine Stanton. The Gut-Brain Axis : Dietary, Probiotic, and Prebiotic Interventions On the Microbiota. : Academic Press, 2016.